CVE-2023-40045highCWE-79

CVE-2023-40045: high-severity vulnerability in Progress Software Corporation WS_FTP Server

WS_FTP Server Ad Hoc Transfer Module Reflected Cross-Site Scripting Vulnerability

Published · Updated

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.3epss 0.9%
In WS_FTP Server versions prior to 8.7.4 and 8.8.2, a reflected cross-site scripting (XSS) vulnerability exists in WS_FTP Server's Ad Hoc Transfer module.  An attacker could leverage this vulnerability to target WS_FTP Server users with a specialized payload which results in the execution of malicious JavaScript within the context of the victims browser.
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Affected products
Progress Software Corporation · WS_FTP Server
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